| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $84.60 | 8.233% | $91.5651 | $91.57 | $91.55 | $91.60 |
| Purchase #2 | $197.79 | 4.308% | $206.3108 | $206.31 | $206.30 | $206.30 |
| Purchase #3 | $207.49 | 4.487% | $216.8001 | $216.80 | $216.80 | $216.80 |
| Purchase #4 | $113.40 | 6.623% | $120.9105 | $120.91 | $120.90 | $120.90 |
| Purchase #5 | $144.31 | 11.313% | $160.6358 | $160.64 | $160.65 | $160.60 |
| Purchase #6 | $220.93 | 4.319% | $230.472 | $230.47 | $230.45 | $230.50 |
| Purchase #7 | $69.47 | 11.651% | $77.5639 | $77.56 | $77.55 | $77.60 |
| 7 purchase totals = | $1,037.99 | $1,104.2582 | $1,104.26 | $1,104.20 | $1,104.30 | |